203185836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 636539904

約数和(自身を除く): 433354068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 387, 476, 516, 602, 612, 714, 731, 774, 903, 1071, 1103, 1204, 1428, 1462, 1548, 1806, 2142, 2193, 2206, 2709, 2924, 3309, 3612, 4284, 4386, 4412, 5117, 5418, 6579, 6618, 7721, 8772, 9927, 10234, 10836, 13158, 13236, 15351, 15442, 18751, 19854, 20468, 23163, 26316, 30702, 30884, 37502, 39708, 46053, 46326, 47429, 56253, 61404, 69489, 75004, 92106, 92652, 94858, 112506, 131257, 138978, 142287, 168759, 184212, 189716, 225012, 262514, 277956, 284574, 332003, 337518, 393771, 426861, 525028, 569148, 664006, 675036, 787542, 806293, 853722, 996009, 1181313, 1328012, 1575084, 1612586, 1707444, 1992018, 2362626, 2418879, 2988027, 3225172, 3984036, 4725252, 4837758, 5644051, 5976054, 7256637, 9675516, 11288102, 11952108, 14513274, 16932153, 22576204, 29026548, 33864306, 50796459, 67728612, 101592918, 203185836]

約数ペア:

[(1, 203185836), (2, 101592918), (3, 67728612), (4, 50796459), (6, 33864306), (7, 29026548), (9, 22576204), (12, 16932153), (14, 14513274), (17, 11952108), (18, 11288102), (21, 9675516), (28, 7256637), (34, 5976054), (36, 5644051), (42, 4837758), (43, 4725252), (51, 3984036), (63, 3225172), (68, 2988027), (84, 2418879), (86, 2362626), (102, 1992018), (119, 1707444), (126, 1612586), (129, 1575084), (153, 1328012), (172, 1181313), (204, 996009), (238, 853722), (252, 806293), (258, 787542), (301, 675036), (306, 664006), (357, 569148), (387, 525028), (476, 426861), (516, 393771), (602, 337518), (612, 332003), (714, 284574), (731, 277956), (774, 262514), (903, 225012), (1071, 189716), (1103, 184212), (1204, 168759), (1428, 142287), (1462, 138978), (1548, 131257), (1806, 112506), (2142, 94858), (2193, 92652), (2206, 92106), (2709, 75004), (2924, 69489), (3309, 61404), (3612, 56253), (4284, 47429), (4386, 46326), (4412, 46053), (5117, 39708), (5418, 37502), (6579, 30884), (6618, 30702), (7721, 26316), (8772, 23163), (9927, 20468), (10234, 19854), (10836, 18751), (13158, 15442), (13236, 15351)]